• Quick and Easy Test Helps Check the Condition of the Ignition System at each cylinder Connects Between Spark Plug & Spark Plug Wire
• Tests for no Spark Condition
• Essential for Trouble Shooting all Ignition Systems Problems
• Trouble Shoot Four Cylinders at Once with this Four Pack.
• Saves Valuable Time

Quick and Easy Test Helps Check the Condition of the Ignition System at each cylinder Connects Between Spark Plug & Spark Plug WireBestcompu